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run code in 150+ php & hhvm versions
Bugs & Features
<?php $val = [str_repeat(mt_rand(), 30)]; echo strlen(json_encode($val)); echo "\n"; echo strlen(gzcompress(json_encode($val))); echo strlen(base64_encode(gzcompress(json_encode($val))));
based on oefZf
Output for 5.4.2, 5.4.8, 5.4.18, 5.4.20 - 5.4.21, 5.4.24, 5.4.29 - 5.4.30, 5.4.32, 5.4.35, 5.4.37 - 5.4.39, 5.4.41 - 5.4.42, 5.4.44, 5.5.2 - 5.5.3, 5.5.8 - 5.5.11, 5.5.18, 5.5.20 - 5.5.23, 5.5.25 - 5.5.29, 5.5.34 - 5.5.37, 5.6.0, 5.6.2 - 5.6.7, 5.6.9, 5.6.14, 5.6.18, 5.6.23 - 5.6.28, hhvm-3.10.0, 7.0.2 - 7.0.4, 7.0.6 - 7.0.9, 7.1.0
304 2636
Output for 5.4.0, 5.4.3 - 5.4.7, 5.4.9 - 5.4.17, 5.4.19, 5.4.23, 5.4.25 - 5.4.28, 5.4.31, 5.4.34, 5.4.36, 5.4.40, 5.5.0 - 5.5.1, 5.5.4 - 5.5.7, 5.5.12 - 5.5.16, 5.5.19, 5.5.24, 5.5.30 - 5.5.33, 5.5.38, 5.6.1, 5.6.8, 5.6.10, 5.6.12 - 5.6.13, 5.6.15 - 5.6.17, 5.6.19 - 5.6.20, hhvm-3.12.0, 7.0.1, 7.0.5, 7.0.14
274 2432
Output for 5.6.11, 7.0.0
304 2432
Output for 5.6.22
274 2332
Output for 5.4.1, 5.4.22, 5.4.43, 5.4.45, 5.6.21
244 2232
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/cmJ30 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/cmJ30 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/cmJ30 on line 2
Process exited with code 255.